James 1:25:
But whoso looketh into the perfect law of liberty, and continueth therein, he being not a forgetful hearer, but a doer of the work, this man shall be blessed in his deed.
Psalm 13:5-6 KJV - But I have trusted in thy mercy; my heart shall rejoice in thy salvation.
6 I will sing unto the LORD, because he hath dealt bountifully with me.